Results 51 to 60 of about 261,307 (299)

PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe

Advanced Science, EarlyView.
This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao, Wenzhu Hu, Du Tang, Xinxin Liu, Kun Yu, Lixia Feng, Minyu Liao, Wang Lin, Wenqiang Zhu, Sanjay Rajagopalan, Xiaoli Lan, Jixin Zhong, Dao Wen Wang, Dawei Jiang, Xiaoquan Rao   +14 more
wiley   +1 more source

CURRENT ASPECTS OF THE CONCEPT, ETIOLOGY, PATHOGENESIS AND PREVENTION OF SUDDEN CARDIAC DEATH

Наука и инновации в медицине, 2017
Aim - to highlight current aspects of the concept, etiology, pathogenesis and prevention of sudden cardiac death. Discussion. Sudden cardiac death in a wide sense is known as non-violent death due to cardiac pathology, with the rapid development of ...
OV V Fatenkov, OA A Rubanenko, SS S Yashin, DB B Avezova   +3 more
doaj   +1 more source

Morning Sudden Cardiac Death

International Journal of Immunopathology and Pharmacology, 2000
A circadian variation of cardiac function with peak in the early morning was documented about twenty years ago. A circadian rhythm of platelet aggregability, in the same time of the day, was demonstrated in healthy young male subjects. The morning hours were also reported as crucial for sympathetic nervous system activity, for heart rate variability ...
GUAGNANO, Maria Teresa, DAVI', Giovanni, SENSI, Sergio   +2 more
openaire   +3 more sources

Decoding the Cardiac Immune Microenvironment and Fibroblast Crosstalk in Radiotherapy Combined with Immunotherapy‐Induced Cardiac Fibrosis Based on Single‐Cell Transcriptomic Analysis

Advanced Science, EarlyView.
This study highlights that radioimmunotherapy drives crosstalk between fibroblasts and immune cells (especially macrophages) in the cardiac microenvironment, with IL‐6 as the key mediator, and tocilizumab alleviates cardiac fibrosis by targeting this interplay.
Yuxi Luo, Ying Yu, Zhimin Zeng, Yanxin Chen, Yali Yi, Zhiqin Lu, Fujuan Zeng, Peng Xu, Daya Luo, Leifeng Chen, Anwen Liu   +10 more
wiley   +1 more source

Sudden Cardiac Death and Turbulence [PDF]

, 2016
Data acquired from the electrical activity of human hearts during episodes of atrial fibrillation, a disordered arrhythmia that is a major cause of stroke, reveals intriguing features for an excitable media: highly skew symmetric probability dis- tributions with heavy tails, long range correlations, and broad singularity spectra.
Attuel, Guillaume, Pont, Oriol, Xu, Binbin, Yahia, Hussein   +3 more
openaire   +3 more sources

Connexin 43‐Enriched Vesicles Improve Synchronization in hiPSC‐Derived Cardiomyocytes

Advanced Science, EarlyView.
Plasma membrane‐derived Connectosomes enriched in connexin‐43 are produced from donor hiPSCs and applied to hiPSC‐derived cardiomyocytes (hiPSC‐CMs). Connexin‐43 channels on Connectosomes remain functional, strengthening intercellular electrochemical coupling and increasing network synchronization over time.
Nima Momtahan, Anna K. McClain, Andrea Trementozzi, Sogu Sohn, Lingxia Qiao, Chi Zhao, Padmini Rangamani, Jeanne C. Stachowiak, Janet Zoldan   +8 more
wiley   +1 more source

The Metabolic Syndrome and Risk of Sudden Cardiac Death: The Atherosclerosis Risk in Communities Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundPrior studies have demonstrated a link between the metabolic syndrome and increased risk of cardiovascular mortality. Whether the metabolic syndrome is associated with sudden cardiac death is uncertain.
Paul L. Hess, Hussein R. Al‐Khalidi, Daniel J. Friedman, Hillary Mulder, Anna Kucharska‐Newton, Wayne R. Rosamond, Renato D. Lopes, Bernard J. Gersh, Daniel B. Mark, Lesley H. Curtis, Wendy S. Post, Ronald J. Prineas, Nona Sotoodehnia, Sana M. Al‐Khatib   +13 more
doaj   +1 more source

Sudden cardiac death: Prevention and treatment [PDF]

, 2003
Sudden cardiac death remains a major health issue in western countries as well as in Hong Kong. Despite increasing knowledge of the mechanisms and risk factors of sudden cardiac death, methods for identifying high-risk candidates and predicting the ...
Kwok, KM, Lau, CP, Lee, KLF, Tse, HF
core  

Prognosis in hypertrophic cardiomyopathy observed in a large clinic population [PDF]

, 1993
Overall annual cardiac mortality in hypertrophic cardiomyopathy (HC) has been reported to be between 2 and 4%, although these numbers are primarily from retrospective studies of patients referred to large research institutions. A clinic population of 113
Cate, F.J. (Folkert) ten, Kofflard, M.J.M. (Marcel), Vos, J. (Jeroen), Waldstein, D.J.   +3 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source